Topology and control design of converters for short-circuit fault protection in DC microgrids. - Woo-In Choi; Bo-Hyung Cho (IECON, 2013)

Digital Adaptive Frequency Modulation for Bidirectional DC-DC Converter. - Jong-Bok Baek; Woo-In Choi; Bo-Hyung Cho (IEEE Trans. Ind. Electron., 2013)